*{
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}
/* 头部通栏 */
.toptong{
    width: 100%;
    height: 40px;
    background-color: #333333;
}
/* 头部版心 */
.topban{
    width: 1226px;
    height: 40px;
    margin: auto;
    /* background-color: aqua; */
}
/* 左边部分 */
.topban .topbanleft{
    width: 795px;
    height: 40px;
    float: left;
    font-size: 12px;
    color: #b0b0b0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.topban .topbanleft .lefta{
    color: #b0b0b0;
}
.topban .topbanleft .lefta:hover{
    color: white;
}
.site .left_xia{
    width: 124px;
    height: 150px;
    box-shadow:  0 1px 5px #aaa;
    background-color: #fff;
    position: absolute;
    top: 40px;
    left: 50%;
    margin-left: -62px;
    color: #333;
    font-size: 14px;
    text-align: center;
    display: none;
    z-index: 100;
}
.site .left_xia img{
    display: block;
    width: 90px;
    height: 90px;
    margin: 18px auto 12px;
}
/* 右边部分 */
.topban .topbanright1{
    float: right;
    width: 120px;
    height: 40px;
    background-color: #ff6700;
    text-align: center;
    line-height: 40px;
    color: white;
    font-size: 12px;
    margin-left: 15px;
}
.topban .topbanright1:hover{
    background-color: white;
    color: #ff6700;
}
/* 登录前 */
.topban .topbanright2{
    float: right;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    color: #b0b0b0;
}
.topban .topbanright2 .aleft{
    padding: 0 5px;
    color: #b0b0b0;
}
.topban .topbanright2 .arigh{
    padding: 0 10px;
}
.topban .topbanright2 .aleft:hover{
    color: white;
}
/* 登录后 */
.topban .topbanright3{
    float: right;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    color: #b0b0b0;
    display: none;
}
.topbanright3 .user{
    float: left;
    padding: 0 5px;
    color: #b0b0b0;
    width: 110px;
    position: relative;
}
.user .user-ul{
    width: 120px;
    position: absolute;
    top: 40px;
    left: 0;
    padding-top: 10px;
    z-index: 1000;
    box-shadow: 0 2px 10px rgb(0 0 0 / 15%);
    display: none;
}
.user-ul .user-li{
    width: 120px;
    height: 30px;
    background-color: #fff;
    color: #b0b0b0;
    line-height: 30px;
}
.user-ul .user-li:hover{
    background-color: #aaa;
    color: tomato;
}
.topbanright3 .user:hover{
    background-color: #fff;
    color: tomato;
}
.topbanright3 .user-sp{
    float: left;
    padding: 0 10px;
    color: #b0b0b0;
}
.topbanright3 .user-left{
    float: left;
    padding: 0 5px;
    color: #b0b0b0;
}
.topbanright3 .user-left:hover .user-ul{
    display: block;
}
.topbanright3 .user-right:hover{
    color: white;
}


/* 导航 */
.nav-ton{
    width: 100%;
    height: 100px;
    position: relative;
}
.nav{
    width: 1226px;
    height: 100px;
    /* background-color: rgb(70, 206, 29); */
    margin: auto;
}
/* 左边logo */
.nav .logo{
    width: 56px;
    float: left;
    margin-top: 22px;
    padding-right: 6px;
}
.nav .logo img{
    width: 100%;
}
/* 导航栏 */
.navigation{
    float: left;
}
.navigation .nav_bar{
    width: 850px;
    height: 100px;
    position: relative;
}
.control{
    text-align: right;
}
.control:hover{
    color: #ff6700;
}
.control:hover .site-list{
    display: block;
}
.navigation .nav_bar li{
    float: left;
}
.navigation .nav_bar .control{
    width: 170px;
    height: 100px;
}
.navigation .nav_bar .bar{
    height: 100px;
    font-size: 16px;
    margin: 0 10px;
    line-height: 100px;
}
/* 轮播图上的nav */
.control .site-list{
    width: 234px;
    height: 420px;
    background-color: #fff;
    border: 1px solid #ff6700;
    text-align: left;
    position: absolute;
    top: 100px;
    left: -62px;
    z-index: 10;
    padding: 20px 0;
    display: none;
}
.site-list .category_item{
    padding-left: 30px;
    width: 204px;
    height: 42px;
    line-height: 42px;
    font-size: 14px;
    position: relative;
    color: black;
}
.category_item .icon-item{
    position: absolute;
    right: 20px;
    font-size: 16px;
    color: #aaa;
}
/* 轮播图上的nav的选项卡 */
.site-list .item-div{
    position: absolute;
    top: 0;
    left: 234px;
    background-color: #fff;
    box-shadow: 0 1px 5px #aaa;
    display: flex;
    visibility: hidden;
    z-index: 100;
}
.item-div .item-ul{
    width: 248px;
    height: 460px;
}
.item-ul .item-li{
    width: 247px;
    height: 76px;
    /* background-color: violet; */
}
.item-li img{
    float: left;
    height: 40px;
    margin: 20px 8px 0 16px;
}
.item-li .item-span{
    float: left;
    font-size: 14px;
    color: #333;
    height: 76px;
    line-height: 76px;
}
.item-li:hover .item-span{
    color: #ff6700;
}
/* 导航栏选项卡 */
.nav-ton .bar-xuan{
    width: 100%;
    height: 230px;
    box-shadow: 0 1px 5px #aaa;
    position: absolute;
    top: 100px;
    z-index: 120;
    background-color: #fff;
    display: none;
}
/* .nav-ton .bar-xuan_ka{
    display: block;
} */
.bar-xuan .bar-ul{
    width: 1226px;
    height: 230px;
    margin: auto;
}
.bar-ul .bar-li{
    width: 203px;
    height: 230px;
    /* background-color: tomato; */
    float: left;
}
.bar-li img{
    display: block;
    height: 105px;
    margin: 38px auto 23px;
}
.bar-li .bar-ming{
    font-size: 11px;
    text-align: center;
    margin-bottom: 10px;
}
.bar-li .bar-jia{
    font-size: 11px;
    text-align: center;
    color: #ff6700;
}
.bar-li2{
    float: left;
    height: 100px;
    border-right: 1px solid #e0e0e0;
    margin-top: 35px;
}

/* 搜索 */
.search{
    float: right;
    width: 296px;
    height: 50px;
    margin-top: 25px;
}
.search .ipt{
    float: left;
    width: 223px;
    height: 48px;
    padding: 0 10px;
    outline: none;
    border: 1px solid #e0e0e0;
}
.search .but{
    float: left;
    display: block;
    width: 51px;
    height: 50px;
    
    padding: 0 6px;
    background-color: white;
    border: 1px solid #e0e0e0;
    border-left: none;
}
.search .but .iconfont{
    font-size: 24px;
    color: #616161;
}
.search:hover .ipt{
    border-color:#9e9a9a;
}
.search:hover .but{
    border-color:#9e9a9a;  
}
.search:hover .but:hover{
    background-color: #ff6700;
}
.search:hover .but:hover .iconfont{
    color: #fff;
}
/* 概述页 */
.xm-box{
    /* position: relative; */
    z-index: 4;
    background: #fff;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: 0 5px 5px rgb(0 0 0 / 7%);
}
.xm-box .nav-bar{
    /* position: relative; */
    height: 63px;
    width: 100%;
    margin-top: 0;
    background-color: #fff;
    color: #616161;
}
.nav-bar .container{
    width: 1226px;
    margin: auto;
}
.container h2{
    font-size: 18px;
    font-weight: 400;
    line-height: 60px;
    color: #424242;
    float: left;
}
.con .left{
    float: left;
    margin-left: 5px;
    font-size: 12px;
    margin-top: 21px;
}
.left .spear{
    margin: 0 0.5em;
    color: #424242;
}
.left a{
    color: #616161;
}
.con .right{
    float: right;
    margin: 17px 0 0 0;
}
.right a{
    color: #616161;
}
.right a:hover{
    color: #ff6700;
}
.right .separator{
    margin: 0 .5em;
    color: #e0e0e0;
}
#xm-product{
    position:fixed;
    top: -10px;
    width: 100%;
    display: none;
}

/* 详情 */
.mi-detail .page-box .product-box{
    display: flex;
    justify-content: center;
    padding-top: 32px;
    padding-bottom: 12px;
    width: 1226px;
    margin: auto;
}
.product-box .img-left{
    width: 606px;
    position: relative;
}
.img-left #img-box{
    position: absolute;
    top: 0;
}
#img-box .img-small{
    width: 560px;
    height: 560px;
}
.product-box .produnt-put{
    flex: 1;
    margin-left: 20px;
    position: relative;
}
.produnt-put h2{
    color: #212121;
    font-size: 24px;
    font-weight: 400;
}
.produnt-put .sale-desc{
    color: #b0b0b0;
    padding-top: 8px;
    line-height: 1.5;
}
.produnt-put .company-info{
    color: #ff6700;
}
.produnt-put .price-info{
    display: block;
    font-size: 18px;
    line-height: 1;
    color: #ff6700;
    padding: 12px 0 10px;
}
.price-info span{
    display: inline-block;
    font-size: 18px;
    line-height: 1;
    color: #ff6700;
}
.price-info span del{
    font-size: 14px;
    margin-left: 5px;
    color: #b0b0b0;
    text-decoration: line-through;
}
.price-info .line{
    margin-top: 12px;
    border-bottom: 1px solid #e0e0e0;
}
.price-info .activity-box{
    padding: 10px 0 5px;
    border-bottom: 1px solid #e0e0e0;
}
.activity-box .flow-box{
    margin-bottom: 5px;
}
.flow-box .flow-tag{
    width: 80px;
    padding: 2px 0;
    text-align: center;
    background: #ff6700;
    color: #fff;
}
.flow-box .flow-name{
    width: 430px;
    line-height: 26px;
    margin-left: 5px;
}
/* 放大镜 */
#img-box .glass-less{
    position: absolute;
    width: 100px;
    height: 100px;
    background-color: rgba(228, 253, 0,0.5);
    display: none;
    top: 0;
}
.produnt-put .glass{
    position: absolute;
    width: 400px;
    height: 400px;
    overflow: hidden;
    top: 50px;
    left: 0px;
    z-index: 100;
    display: none;
}
.glass .img-big{
    position: absolute;
    width: 2240px;
    height: 2240px;
}
/* 地址 */
.produnt-put .address-con{
    margin: 20px 0;
}
.address-con .product-address{
    padding: 30px 50px;
    position: relative;
    background: #fafafa;
    border: 1px solid #e0e0e0;
}
.product-address .icon-geren{
    position: absolute;
    left: 20px;
    top: 26px;
    font-size: 20px;
    color: #999;
}
.product-address .address-box .address-info{
    display: inline-block;
}
.address-info span{
    display: inline;
    margin-right: 14px;
}
.address-box .edit{
    display: inline-block;
    color: #ff6700;
}
.product-address .info{
    color: #b0b0b0;
}
.info span{
    color: #ff6700;
}
/* 选择 */
.produnt-put .buy-option .buy-box-child{
    margin-bottom: 30px;
    position: relative;
}
/* 选择版本 */
/* 选择颜色 */
.buy-box-child .option-box .title{
    font-size: 18px;
}
.option-box .clearfix{
    width: 600px;
    height: 108px;
}
.option-box .clearfix li{
    float: left;
    margin-right: 12px;
    margin-top: 10px;
    line-height: 42px;
    height: 42px;
    position: relative;
    border: 1px solid #e0e0e0;
    list-style: none;
    cursor: pointer;
    transition: all .2s ease;
    width: 292px;
    font-size: 16px;
    text-align: center;
}
.option-box .clearfix li:nth-child(2){
    margin-right: 0;
}
.clearfix .active{
    z-index: 3;
    border-color: #ff6700;
}
.clearfix li a{
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-sizing: border-box;
    padding: 0 5px;
    color: #757575;
}
.clearfix .active a{
    color: #ff6700;
}
/* 保护 */
.service-box .servise-item-box{
    margin-bottom: 30px;
}
.servise-item-box .title{
    font-size: 18px;
    margin-bottom: 15px;
    line-height: 1;
}
.servise-item-box ._blank{
    color: #ff6700;
    font-size: 14px;
    float: right;
    line-height: 18px;
}
.servise-item-box ul{
    width: 100%;
}
.servise-item-box ul li{
    border: 1px solid #e0e0e0;
    margin-top: -1px;
    background: #fff;
    cursor: pointer;
    padding: 30px 0;
    position: relative;
    display: flex;
}
.servise-item-box ul li .icone{
    display: block;
    /* border-radius: 50%; */
    width: 36px;
    height: 36px;
    line-height: 36px;
    margin-left: 30px;
    float: left;
    text-align: center;
    cursor: pointer;
    margin-top: 10px;
}
.servise-item-box ul li .icone .itepcu{
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    border: 1px solid #b0b0b0;
}
.servise-item-box ul li img{
    width: 50px;
    height: 50px;
    margin-right: 15px;
    margin-left: 10px;
    float: left;
}
.servise-item-box ul li .box{
    flex: 1;
}
.box h3{
    font-size: 18px;
    margin: 0 0 10px 0;
}
.box h3 em{
    font-style: normal;
    font-size: 14px;
    background: #ff6700;
    display: inline-block;
    padding: 2px 6px;
    border-radius: 20px;
    color: #fff;
    margin-left: 2px;
}
.box .desc{
    font-size: 14px;
    height: 18px;
    color: #b0b0b0;
    width: 286px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 5px;
}
.box .agreement-box{
    margin-top: 5px;
}
.agreement-box .icon-check{
    display: inline-block;
    width: 14px;
    height: 14px;
    outline: none;
    border: 1px solid #b0b0b0;
    border-radius: 2px;
}
.agreement-box ._buleck{
    color: #ff6700;
    margin: 0 2px;
    display: inline-block;
}
.agreement-box ._buleck span{
    margin: 0 2px;
    display: inline-block;
}
.box .price{
    position: absolute;
    right: 20px;
    bottom: 28px;
    color: #757575;
}
/* 价格 */
.produnt-put .selected-list{
    background: #f9f9fa;
    padding: 30px;
    margin-bottom: 30px;
}
.selected-list ul li{
    line-height: 30px;
    color: #616161;
}
.selected-list ul li span{
    float: right;
}
.selected-list ul li span del{
    margin-left: 5px;
    text-decoration: line-through;
}
.selected-list .total-price{
    color: #ff6700;
    font-size: 24px;
    padding-top: 20px;
}
/* 结算 */
.produnt-put .btn-box{
    margin: 10px 0 20px 0;
}
.btn-box .sale-btn{
    display: inline-block;
    margin-right: 10px;
}
.sale-btn .btn-primary{
    width: 298px;
    height: 52px;
    line-height: 52px;
    text-align: center;
    font-size: 16px;
    background: #ff6700;
    border-color: #ff6700;
    color: #fff;
    display: inline-block;
}
.btn-box .favorite-btn{
    display: inline-block;
}
.favorite-btn .btn-like{
    display: block;
    width: 140px;
    height: 52px;
    line-height: 52px;
    padding: 0;
    margin: 0;
    border: 1px solid #b0b0b0;
    text-align: center;
    cursor: pointer;
    transition: all .4s;
    font-size: 16px;
    position: relative;
    background: #b0b0b0;
    color: #fff;
}
/* 信息 */
.produnt-put .after-sale span{
    display: inline-block;
}
.after-sale span .support{
    display: inline-block;
    width: 100px;
    margin-right: 15px;
    line-height: 30px;
    margin-bottom: 10px;
    cursor: default;
    white-space: nowrap;
    color: #b0b0b0;
}
/* 价格说明 */
.page-box .page-main{
    background: #f5f5f5;
    padding-bottom: 50px;
}
.page-main .section .container{
    width: 1226px;
    margin: auto;
}
.container h3{
    font-size: 22px;
    font-weight: 400;
    padding: 1em 0;
}
.page-main .section .img-box{
    position: relative;
    width: 1226px;
    height: 189px;
    overflow: hidden;
    margin: 0 auto;
}
.img-box img{
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate3d(-50%,0,0);
    height: 100%;
    width: 100%;
}
/* 底部导航 */
.floot-nav{
    width: 1226px;
    height: 332px;
    margin: auto;
}
.floot-nav .service{
    width: 100%;
    height: 79px;
    border-bottom: 1px solid #e0e0e0;
}
.service .sve-ul{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}
.sve-ul .sve-li{
    width: 19.8%;
    height: 25px;
    font-size: 16px;
    text-align: center;
    color: #616161;
    border-right: 1px solid #e0e0e0;
}
.sve-li .iconfont{
    font-size: 24px;
}
.sve-ul .sve-li:hover .sve-sp{
    color: #ff6700;
}
.sve-ul .sve-next{
    border: none;
}
.assist{
    width: 100%;
    padding: 40px 0;
}
.assist .ass-ul{
    float: left;
}
.ass-ul .ass-li{
    width: 160px;
    font-size: 12px;
    margin-top: 10px;
    color: #757575;
}
.floot-nav .ass-ul .ass-li:nth-child(1){
    font-size: 14px;
    margin-bottom: 26px;
    color: #424242;
}
.floot-nav .ass-ul .ass-li:nth-child(n+2):hover{
    color: #ff6700;
}
.assist .ass-contact{
    width: 251px;
    float: right;
    border-left: 1px solid #e0e0e0;
    color: #616161;
    text-align: center;
}
.ass-contact .phone{
    font-size: 22px;
    line-height: 1;
    color: #ff6700;
}
.ass-contact p{
    margin: 0 0 5px 0;
    font-size: 12px;
}
.ass-contact a{
    display: block;
    border: 1px solid #ff6700;
    width: 118px;
    height: 28px;
    font-size: 12px;
    line-height: 28px;
    color: #ff6700;
    margin: auto;
}
.ass-contact a:hover{
    background-color: #ff6700;
    color: #fff;
}
.ass-contact .follow{
    font-size: 12px;
    margin-top: 10px;
}
.follow .iconfont{
    font-size: 24px;
    margin-left: 5px;
}
.follow .iconfont:hover{
    color: #ff6700;
}
/* 底部 */
.floot{ 
    height: 260px;
    font-size: 12px;
    background: #fafafa;
}
.floot .floot-ban{
    padding: 30px 0;
    width: 1226px;
    margin: auto;
}
.floot-ban .ban-logo{
    width: 56px;
    height: 56px;
    margin-right: 10px;
    float: left;
}
.ban-logo img{
    width: 100%;
    height: 100%;
}
.floot-ban .ban-text{
    width: 1160px;
    float: right;
    font-size: 12px;
}
.ban-text p{
    line-height: 18px;
    width: 1160px;
}
.ban-text .text-sites{
    color: #b0b0b0;
}
.text-sites .text-oa{
    color: #757575;
}
.text-sites .text-oa:hover{
    color: #ff6700;
}
.ban-text .text-hou{
    color: #b0b0b0;
}
.text-hou a{
    color: #b0b0b0;
}
.text-hou a:hover{
    color: #ff6700;
}
.floot-ban .ban-tu{
    width: 1160px;
    height: 28px;
    float: right;
}
.ban-tu img{
    height: 28px;
}
.floot .floot-slogan{
    float: right;
    margin: 30px auto 0;
    width: 1226px;
    height: 19px;
    font-size: 18px;
    text-align: center;
    color: rgb(192, 184, 184);
}
/* 侧边 */
.home-tool{
    width: 84px;
    height: 561px;
    position: fixed;
    bottom: -32px;
    right: 0;
    z-index: 1000;
}
.home-tool .home-item{
    width: 82px;
    height: 90px;
    border: 1px solid #f5f5f5;
    background-color: #fff;
    text-align: center;
    color: #757575;
}
.home-item .iconfont{
    display: block;
    font-size: 30px;
    padding-top: 18px;
    margin-bottom: 8px;
}
.home-item .item-sp{
    display: block;
    font-size: 16px;
}
.home-item:hover{
    color: #ff6700;
}
/* 回到顶部 */
.home-tool .home-din{
    margin-top: 14px;
    visibility: hidden;
}












